package check1_9;

/**
 * @author dcf
 * @date 2019/9/24
 */
public class Task1 {
    public static void main(String[] args) {
        double h = 100, m = 0;
        for (int i = 1; i < 10; i++) {
            h = h / 2;
            m = m + h*2;
        }
        System.out.println("一共" + h + "米" + (m+100)  + "高");

    }
}
